LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 4.05018 4.05018 4.05018 Created orthogonal box = (0 -64.043 0) to (64.039 64.043 4.05018) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.63543 5.63543 4.05018 Created 1002 atoms 1002 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.63543 5.63543 4.05018 Created 1002 atoms 1002 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.40393 ghost atom cutoff = 8.40393 binsize = 4.20196, bins = 16 31 1 2 neighbor lists, perpetual/occasional/extra = 1 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair kim, perpetual attributes: half, newton off pair build: half/bin/newtoff stencil: half/bin/3d/newtoff bin: standard Deleted 24 atoms, new total = 1980 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.40393 ghost atom cutoff = 8.40393 binsize = 4.20196, bins = 16 31 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: half, newton off pair build: half/bin/newtoff stencil: half/bin/3d/newtoff bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 5.57 | 5.57 | 5.57 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7058.8477 0 -7058.8477 -411.25199 93 0 -7079.3288 0 -7079.3288 -2720.1845 Loop time of 1.69574 on 1 procs for 93 steps with 1980 atoms 66.8% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -7058.84766286 -7079.32879286 -7079.32879286 Force two-norm initial, final = 16.8669 0.0158456 Force max component initial, final = 3.4628 0.00166541 Final line search alpha, max atom move = 3.05176e-05 5.08242e-08 Iterations, force evaluations = 93 198 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6303 | 1.6303 | 1.6303 | 0.0 | 96.14 Neigh | 0.048921 | 0.048921 | 0.048921 | 0.0 | 2.88 Comm | 0.0092676 | 0.0092676 | 0.0092676 | 0.0 | 0.55 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007284 | | | 0.43 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12115 ave 12115 max 12115 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 232994 ave 232994 max 232994 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 232994 Ave neighs/atom = 117.674 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 93 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.57 | 5.57 | 5.57 Mbytes Step Temp E_pair E_mol TotEng Press Volume 93 0 -7079.3288 0 -7079.3288 -2720.1845 33221.609 101 0 -7079.4548 0 -7079.4548 -100.72702 33107.789 Loop time of 0.552038 on 1 procs for 8 steps with 1980 atoms 49.3% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -7079.32879286 -7079.45482278 -7079.45482278 Force two-norm initial, final = 86.5563 0.14823 Force max component initial, final = 70.7525 0.112475 Final line search alpha, max atom move = 2.7476e-07 3.09037e-08 Iterations, force evaluations = 8 47 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.5057 | 0.5057 | 0.5057 | 0.0 | 91.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0020154 | 0.0020154 | 0.0020154 | 0.0 | 0.37 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.04433 | | | 8.03 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12115 ave 12115 max 12115 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 232959 ave 232959 max 232959 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 232959 Ave neighs/atom = 117.656 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (../verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.40393 ghost atom cutoff = 8.40393 binsize = 4.20196, bins = 16 31 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: half, newton off pair build: half/bin/newtoff stencil: half/bin/3d/newtoff bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.708 | 5.708 | 5.708 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7079.4548 0 -7079.4548 -100.72702 Loop time of 0 on 1 procs for 0 steps with 1980 atoms 0.0% CPU use with 1 MPI tasks x no OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0 | | | 0.00 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12125 ave 12125 max 12125 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 233003 ave 233003 max 233003 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 233003 Ave neighs/atom = 117.678 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (../verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.708 | 5.708 | 5.708 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -7079.4548 64.002538 128.08606 4.0386026 -100.72702 3.5979392 -300.35158 -5.4274288 -7079.4548 2.5606211 843.38479 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1980 atoms 0.0% CPU use with 1 MPI tasks x no OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 9.537e-07 | | |100.00 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12125 ave 12125 max 12125 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 233003 ave 233003 max 233003 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 276672 ave 276672 max 276672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 276672 Ave neighs/atom = 139.733 Neighbor list builds = 0 Dangerous builds = 0 -7079.45482277731 1980 2.56062111861988 This indicates that LAMMPS ran successfully Total wall time: 0:00:02